Q: Is 143,425,437 a Prime Number?

 A: No, 143,425,437 is not a prime number.

Why is 143,425,437 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 143425437 can be evenly divided by 1 3 31 93 137 411 4,247 11,257 12,741 33,771 348,967 1,046,901 1,542,209 4,626,627 47,808,479 and 143,425,437, with no remainder.

Since 143,425,437 cannot be divided by just 1 and 143,425,437, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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